Best EFI Tuner?

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05-19-2009 | 09:33 PM

#11

MER Performance

Platinum Member

Joined: Jul 2008

Posts: 931

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From: Little River SC

Quote:

Originally Posted by Boomer35

by far the best, and will bend over backwards and work with you until you are right

I agree, Mark, has been doing it for 20 yrs and has helped me in the past.

05-20-2009 | 12:22 PM

#12

JIMKID Motorsports

Registered

Joined: Mar 2001

Posts: 1,981

Likes: 7

From: Livonia Mi Usa

Dave henniger hands down does all my stuff 10 years now works for gm racing call me 248 909m 0240 jim

05-20-2009 | 04:19 PM

#13

Ptufaro

Platinum Member

Joined: May 2003

Posts: 667

Likes: 0

From: Metairie, La.

Mark Is the best I have seen.

05-20-2009 | 05:27 PM

#14

Smitty

VIP Member

Joined: Apr 2001

Posts: 4,213

Likes: 0

From: Chicago il

If it is in the boat, then use Tyler.

If it is out of the boat, then spend the money and send it to Mark at precision. It will be money well spent. Trust me.

__________________
Want your ECU tuned right?? Call Mark at Precision www.pmefi.com

05-20-2009 | 09:59 PM

#15

oreo11zeus

Thread Starter

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Joined: Mar 2005

Posts: 647

Likes: 0

From: Sarasota, FL

Its going to Tyler on Tuesday - I have researched and spoken to Mark a couple months ago - he builds some great EFI packages (and the best pulley systems in the business) but its just too far and I really think Tyler has a better - "race proven record" - So I am off to Michigan - Thanks OSOers - See you on the water -